函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\blk-cgroup.h Create Date:2022-07-27 06:56:17
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:lkg_path - format cgroup path of blkg*@blkg: blkg of interest*@buf: target buffer*@buflen: target buffer length* Format the path of the cgroup of @blkg into @buf.

函数原型:static inline int blkg_path(struct blkcg_gq *blkg, char *buf, int buflen)

返回类型:int

参数:

类型参数名称
struct blkcg_gq *blkg
char *buf
intbuflen
466  返回:cgroup_path(PI: the cgroup that this css is attached to , buf, buflen)